Tight-flask molding machine



FIG. 1 is a perspective view of a tight-flask molding machine of the present invention.

FIG. 2 is a front view of the tight-flask molding machine of FIG. 1.

FIG. 3 is a rear view of the tight-flask molding machine of FIG. 1.

FIG. 4 is a top plan view of the tight-flask molding machine of FIG. 1.

FIG. 5 is a bottom view of the tight-flask molding machine of FIG. 1.

FIG. 6 is a right side view of the tight-flask molding machine of FIG. 1.

FIG. 7 is a left side view of the tight-flask molding machine of FIG. 1.

FIG. 8 is an enlarged sectional view taken along the line 8-8 of the tight-flask molding machine of FIG. 2 of the portion between lines 801, 802, 803 and 804 of the tight-flask molding machine of FIG. 5.

FIG. 9 is an enlarged sectional view taken along the line 9-9 of the portion between lines 901 and 902 of the tight-flask molding machine of FIG. 2 and the portion between lines 903 and 904 of the tight-flask molding machine of FIG. 4.

FIG. 10 is a perspective view of a second embodiment of the tight-flask molding machine of the present invention.

FIG. 11 is a front view of the tight-flask molding machine of FIG. 10.

FIG. 12 is a rear view of the tight-flask molding machine of FIG. 10.

FIG. 13 is a top plan view of the tight-flask molding machine of FIG. 10.

FIG. 14 is a bottom view of the tight-flask molding machine of FIG. 10.

FIG. 15 is a right side view of the tight-flask molding machine of FIG. 10.

FIG. 16 is a left side view of the tight-flask molding machine of FIG. 10.

FIG. 17 is an enlarged sectional view taken along the line 17-17 of the tight-flask molding machine of FIG. 11 of the portion between lines 1701, 1702, 1703 and 1704 of the tight-flask molding machine of FIG. 14; and,

FIG. 18 is an enlarged sectional view taken along the line 18-18 of the portion between lines 1801 and 1802 of the tight-flask molding machine of FIG. 11 and the portion between lines 1803 and 1804 of the tight-flask molding machine of FIG. 13.

The features shown in broken lines depict environmental subject matter and illustrate portions of the tight-flask molding machine and form no part of the claimed design. 

CLAIM The ornamental design for a tight-flask molding machine, as shown and described. 